At Tewanay Engineering PLC, I rebuilt a customer-facing WordPress website as a modern Next.js application integrated with Sanity, improving maintainability and content management.
On the AI Learning Platform project, I designed a distributed backend for authentication, chat, RAG processing, and notifications. I implemented Kafka workflows, Qdrant vector retrieval, and SSE/WebSocket response streaming.
I also developed a modular GraphQL backend for SocialHub and a real-time messaging backend for Kasina Chat Backend. My work spans backend services, APIs, and full-stack applications using Java, TypeScript, Python, Kotlin, and React.

